人力资源队伍中的各类人才,是推动工作创新和实现科技成果转化不可缺少的重要力量,企业的竞争是人才的竞争,人才流失对单位危害很大。人才流失的危害,是与其离职前在企业承担责任的大小相对应的。管理人员离职,带给企业的影响是团队不稳;销售人员的离职,带给企业的风险是商业机密的外泄和市场份额的流失;技术人员的流失 All kinds of talents in the human resources team are an indispensable and important force in promoting innovation in work and transforming scientific and technological achievements. The competition of enterprises is the competition of talents, and the brain drain is very harmful to the unit. The harm caused by brain drain corresponds to the size of the responsibility assumed by enterprises before their departure. Managers leave, bringing the impact of the enterprise team instability; the separation of sales staff, bringing the risk of business is the leakage of trade secrets and loss of market share; the loss of technical staff